Barber, J. R. (2002). Elasticity (2a. ed.). Kluwer Academic Publishers.
Chicago Style (17th ed.) ZitazioaBarber, J. R. Elasticity. 2a. ed. Dordrecht: Kluwer Academic Publishers, 2002.
MLA (9th ed.) ZitazioaBarber, J. R. Elasticity. 2a. ed. Kluwer Academic Publishers, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.